GMC Yukon XL Complaints

2,896 consumer complaints on file.

#11670132June 30, 2025
ENGINE, UNKNOWN OR OTHER, SUSPENSION
I had a sudden catastrophic engine failure 3/13/25. I previously filled out an NHTSA report, but I would like to add to my case. My engine was towed to the dealership and replaced. 4/25/25 the check engine light started coming on intermittently again. The service suspension notification, replace the battery in your key fob notification (which was replaced in February), and the check engine light have been coming on intermittently since then. All of these things occurred prior to engine failure the first time. The dealership would not look at our vehicle again until our vin was called for the recall. 6/22/25 the suspension sensor was replaced and the recall “test” was done. 6/27/25 the service suspension light was back flashing and GM was unable to find any codes. 6/29/25 the check engine light was flashing again. I believe my vehicle is going to have another engine failure. GM did a multi-point “inspection” and says it is safe to drive.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669747June 27, 2025
ENGINE, POWER TRAIN
Driving and vehicle started making noise and lost ability to accelerate fully. Mechanic stated he’s had numerous issues with this model with lifter and camshaft damage especially with the 6.2l engine which has a recall on the 2021-25 models but not the 2020. $5,000+ to fix at this point.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669733June 27, 2025
ENGINE, FUEL/PROPULSION SYSTEM
I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector and harness had failed.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669691June 27, 2025
FUEL/PROPULSION SYSTEM
While driving on I-77 South near exit 3 Charlotte, NC -with no warning signals or indication the vehicle lost power and shut down as I was driving at a speed of 70 miles an hour on the highway, Fortunately I was able to struggle and pull off to the emergency lane of the highway. I tried several times to start vehicle with no success. The vehicle was towed to the dealership immediately. My major concern is that this year model "2022 "GMC has not been RECALLED. A very popular model that families rely on for travel on a daily basis. At 37,000 miles with NO warning this happened on a very busy highway that could have resulted in a major accident. I bought this vehicle for extended travel that involves mostly highway. This presents in my eyes a very serious safety hazard that has not been addressed by GMC for this model vehicle. I look forward to your prompt investigation on this very disturbing matter.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669690June 27, 2025
UNKNOWN OR OTHER
GMC Unable to remedy a recall that appears to be dangerous to operate without being addressed.recall number N25249000
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669639June 27, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2023 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. An unknown local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669627June 27, 2025
UNKNOWN OR OTHER
While on vacation, 2023 gmc started making a very loud fan noise. Brought to two dealerships and displayed code for coolant flow control valve. We were told we can drive it home but to bring it to our dealership. Trying to drive home was a major safety concern. While on the highway our vehicle would suddenly lose speed and the engine would get quite loud. Causing us to pull over and wait…. With 5 kids. It’s been 6 weeks and no word when this will be fixed. All our summer plans are just being shot due to needing a large vehicle and our dealership said we cannot drive it.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669610June 26, 2025
FUEL/PROPULSION SYSTEM, ENGINE, POWER TRAIN
I am filing this complaint regarding GM Recall N252494000 (NHTSA Campaign Number 25V274) for my 2024 GMC Yukon XL (VIN: [XXX] ). The issue involves a serious engine defect related to the crankshaft and/or connecting rods, which can result in catastrophic engine failure and loss of propulsion while driving—a clear and dangerous safety risk. I first became concerned when early reports of this issue began circulating publicly. As a father of young children, I became increasingly uneasy that my vehicle could potentially fail while in operation. Receiving GM’s formal recall letter only validated my growing concern for my family’s well-being. It’s deeply frustrating and unsettling. The notice states that parts to repair or replace the engine are not currently available, and offers no clear timeframe for when a remedy will be provided. I feel like we are being strung along while forced to continue using a vehicle that may become unsafe at any moment. This delay is unacceptable. There has been no offer of a loaner vehicle, no proactive communication from the dealer, and no assurance from GM that they are prioritizing driver safety over logistics. I am requesting that NHTSA investigate whether GM is doing enough to provide timely remedies to affected customers. I also urge you to consider whether interim solutions (such as alternative transportation or more aggressive recall execution) should be mandated. Thank you for your attention to this matter. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669574June 26, 2025
POWER TRAIN
GMC refusing to provide new engine and repair. GM sent letter with no date for repair. GM will not provide alternate transportation. GM states engine failure could cause loss of power resulting in an accident but will not provide alternate transportation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669459June 26, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2023 GMC Yukon XL. The contact stated while driving 55 MPH on the highway, the contact heard an abnormal squeaky sound coming from the engine. The contact pulled to the side of the road, and the engine seized. There was no warning light illuminated. The vehicle was towed to a dealer, where it was diagnosed that the engine had failed and needed to be replaced. The vehicle was repaired. The contact later received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling). The contact related the failure to the recall. The manufacturer was not notified of the failure. The failure mileage was approximately 44,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669273June 25, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2024 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669184June 25, 2025
ENGINE
The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at an undisclosed speed, there was an abnormally loud sound coming from the engine compartment. The contact stated that the vehicle lost motive power, prompting the contact to pull over to the shoulder of the roadway. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the lifter in cylinder #8, resulting in damages to the engine. The contact was informed that the engine needed to be replaced. The vehicle was not repaired. After investigating the failure, the contact related the failure to Technical Service Bulletin: N212353840. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 79,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11669148June 25, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2023 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668958June 24, 2025
ENGINE AND ENGINE COOLING, POWER TRAIN
The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, there was a whining sound coming from the transmission. The vehicle was taken to the local dealer, who diagnosed that the transmission pump had failed, causing severe damages to the transmission. The contact was advised that the transmission needed to be replaced. The transmission was replaced but while retrieving the vehicle from the dealer the vehicle failed to start. The vehicle was inspected by the dealer, and it was determined that the engine had seized and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The contact was informed that the VIN was not included in the NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The contact stated that the vehicle had experienced the failure listed in the recall. The failure mileage was 73,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668731June 23, 2025
POWER TRAIN
My transmission failed again after being replaced by General Motors certified dealership. The transmission in question has failed again after less than five months being back in service. In 2024 and 2025 my vehicle has been in and out of the service department at other dealerships and they cannot repair the vehicle according to the dealerships they do not have the staff for it. General motors will not stand behind the transmission as they have now labeled it as a part so they will not have to provide transportation. According to dealerships in my area in Michigan, they do not have the staff or the parts to service my vehicle. I contacted General motors customer service multiple times regarding the situation. We truly have a bad transmission again in my vehicle. The transmission in question is a C8 transmission that has failed due to shuttering and downshifting, which the replacement remanufactured transmission for $8000 continues to fail. General motors will not buy back this vehicle or address this ongoing issue. I truly believe I am not the only person with transmission issues as this is a major defect by the manufacturer, which is General Motors. Will you please look into my complaint is this is caused severe hardship to my family. General Motors needs to take responsibility for this failure to the transmission. I’ve had seven other items that have failed also on this vehicle, including the engine. Thank you for your time and consideration looking into this matter. Sincerely [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668716June 23, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the vehicle was experiencing excessive oil consumption, and the engine made an abnormal sound while driving at undisclosed speeds. The vehicle was taken to the dealer but was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was approximately 35,000. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668629June 23, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2023 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. Additionally, the contact stated while driving at various speeds and depressing the accelerator pedal, the vehicle hesitated to respond and made an abnormal grinding sound. There was no warning light illuminated. The vehicle was taken to the dealer however, the failure could not be duplicated. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the failure. The failure mileage was unknown. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668114June 20, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2021 GMC Yukon XL. The contact stated while his wife was driving 25 MPH and depressing the accelerator pedal, the vehicle failed to respond. The contact pulled over to the side of a parking lot waiting for towing assistance. A dealer was contacted. The vehicle was towed to a dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was not repaired. The contact related the failure to NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the VIN was not included in the recall. The manufacturer was notified of the failure but offered no assistance. The contact was referred to the NHTSA Hotline for assistance. The failure mileage was 60,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668041June 20, 2025
ENGINE
Check engine light on, Abnormal engine noise and very significant loss of power. Info registered in the repair invoice: tech verify customer concern, check for code found code p0300 and looking to the live data found miss fire on cylinder number 6, tech swap the coil and spark plug with wire, miss fire still on the same cylinder, tech inspect the injector no problem found, remove the valve cover for inspection found, that the rocker arms is loose, customer approve tear down, tech remove the head on the right side to inspect the lifter and the camshaft, tech found damage on the camshaft, camshaft replacement and lifter is necessary, customer decline repair, tech assemble the engine back and returned to the customer. Customer decide to replace the engine, tech replace the engine test to verify repair vehicle working as design
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11667895June 19, 2025
ENGINE
Diagnosed as in catastrophic engine failure
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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